One-handed pipe wrench

Information

  • Patent Grant
  • D911797
  • Patent Number
    D911,797
  • Date Filed
    Monday, September 9, 2019
    5 years ago
  • Date Issued
    Tuesday, March 2, 2021
    3 years ago
  • US Classifications
    Field of Search
    • US
    • D08 14
    • D08 16- 19
    • D08 21- 29
    • D08 51
    • D08 52
    • D08 54- 59
    • 081 125100
    • 081 177100
    • 081 119000
    • 081 124700
    • 081 124300
    • 081 186000
    • 081 431000
    • 081 176150
    • 081 461100
    • 081 099000
    • 081 098000
    • 081 100000
    • 081 147000
    • 081 185100
    • CPC
    • B25B13/14
    • B25B13/06
    • B25B13/04
    • B25B13/46
    • B25B13/00
    • B25B7/02
    • B25B13/48
    • B25B13/16
    • B25B13/505
    • B25B13/5058
    • B25B23/0007
    • B25B13/28
  • International Classifications
    • 0805
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front, top, right perspective view of a one-handed pipe wrench showing the new design;



FIG. 2 is a rear, top, left perspective view of the one-handed pipe wrench shown in FIG. 1;



FIG. 3 is a top view of the one-handed pipe wrench shown in FIG. 1;



FIG. 4 is a left-side view of the one-handed pipe wrench shown in FIG. 1;



FIG. 5 is a front view of the one-handed pipe wrench shown in FIG. 1;



FIG. 6 is a right-side view of the one-handed pipe wrench shown in FIG. 1;



FIG. 7 is a rear view of the one-handed pipe wrench shown in FIG. 1; and,



FIG. 8 is a bottom view of the one-handed pipe wrench shown in FIG. 1.


Claims
  • The ornamental design for a one-handed pipe wrench, as shown and described.
US Referenced Citations (34)
Number Name Date Kind
542592 Morey Jul 1895 A
706042 Fields Aug 1902 A
739316 Irland Sep 1903 A
831750 Smith Sep 1906 A
868126 Richards et al. Oct 1907 A
868127 Richards Oct 1907 A
897665 Rugg Sep 1908 A
1382832 Hill Jun 1921 A
1482223 Ellison Jan 1924 A
1627035 Jahn May 1927 A
1833790 Monzroll Nov 1931 A
2713803 Schwaiger Jul 1955 A
4616534 Park et al. Oct 1986 A
6155142 Bally Dec 2000 A
6311586 Hirse Nov 2001 B1
D474380 Chartier May 2003 S
6742419 Chartier et al. Jun 2004 B2
6971288 Wei Dec 2005 B2
7044030 Chartier et al. May 2006 B2
7096764 Zhingang Aug 2006 B2
7143671 Lai Dec 2006 B1
D564848 Salazar Mar 2008 S
D571172 Yu Jun 2008 S
7546784 Yu Jun 2009 B1
7882768 Urquizu Osa Feb 2011 B2
9248554 Cheng Feb 2016 B2
D758814 Jiang Jun 2016 S
20020121162 Dong Sep 2002 A1
20080190248 Urquizu Osa Aug 2008 A1
20090133540 Yu May 2009 A1
20100242686 Gower Sep 2010 A1
20150360350 Jiang Dec 2015 A1
20200061793 Chen Feb 2020 A1
20200269394 Chen Aug 2020 A1
Foreign Referenced Citations (7)
Number Date Country
3460062 Jul 2005 CN
302070240 May 2012 CN
305817120 Dec 2019 CN
000558564-0002 Jul 2006 EM
003124627-0001 May 2016 EM
300967712.0000 Nov 2017 KR
301034625.0000 Sep 2019 KR
Non-Patent Literature Citations (3)
Entry
Zenith Industries Store, ZN501400 RATCHET Pipe Wrench 8In, ⅛ to ¾, Date first available Sep. 11, 2019, [online] retrieved Oct. 5, 2020, available from internet, www.amazon.com (Year: 2019).
GETUHAND, 10-Inch Self-Adjusting Rapid Grip Pipe Wrench, Ratchet Plumbing Wrench, Heavy Duty Quick Multifunction Wrench Forceps for craftsma,Date first available Apr. 18, 2020, [online]retrieved Oct. 6, 2020, available from internet, www.amazon.com (Year: 2020).
GEDORE Store, 320000 Wrench for Plumbing Fittings 275 mm, Date first available Oct. 17, 2014, [online]retrieved Oct. 6, 2020, available from internet, www.amazon.com (Year: 2014).